本文主要介绍了PWT-5型喷雾性能试验台测试与控制系统的研究与设计。
The article introduces the test and control system research and design of PWT-5 sprayer performance experimental platform.
基于对双通道渣油气化喷嘴喷雾性能和炉内停留时间分布的研究，提出了炭黑颗粒的分布模型。
A distribution mod-el of soot particles has been proposed based on the atomization characteristics of twin-fluid gasification burner and the residence time distribution (RTD) of the gasifier.
为了防滑涂层，有必要治疗之前，喷雾过程中，取得良好的润湿性和粘接性能最佳的涂料。
For slip-coating it is necessary to treat prior to the spray process, to achieve good wettability and optimum adhesion properties of the coating.
并进一步研究了喷雾热解法中薄膜的形成过程和工艺参数对薄膜微观结构和性能的影响。
The influences of the spray parameters on the electrical and optical properties of the ATO films were evaluated and analyzed in details.
根据以上实验结果可以最优化喷雾冷却性能。
Using these experimental results, heat transfer performance in spray cooling can be optimized.
耐化学品性：由于蜡的安定性而能赋予涂膜更佳的耐水，耐盐水喷雾等性能。
Chemical resistance: due to stability of wax, it can provide the coating film better water and salt spray resistance performance, etc.
在这项研究中研制出了一种数学模型，用来模拟一个工业硝酸铵厂喷雾机的性能。
In this study, a mathematical model has been developed to simulate the performance of a spray scrubber in an industrial ammonium nitrate plant.
比较分析了柴油机不同参数，包括喷雾碰撞形式、供油提前角、启喷压力等对第三代伞喷燃烧性能和排放的影响。
The effect of different diesel parameters such as spray impingement mode and fuel supply advanced Angle and injection opening pressure on the performance and emissions is compared and analyzed.
通过大量的工业化试验，总结出原染料性能与喷雾干燥器之间的相互关系和操作条件对产品质量的影响。
This paper gave the relation between properties of dyes and spray driers and the effect of operation parameters on the quality of dyes by a great number of tests.
柴油机喷嘴头部细微结构的变化对内部流动有显著的影响，进而影响到喷雾油束雾化性能。
The changing of detailed structure of diesel nozzle tip greatly affect the flow characteristics in the nozzle hole and the performance of the following breakup of spray.
结果表明：喷雾干燥的生姜粉水分含量和容重较高，而得率、水合能力、吸油能力以及感官性能都是最差的；
The results showed that ginger powder by spray-drying hade high water content and density, but the productivity , water matching ability, oil-absorbing ability and sensory property are the best;
介绍一种专为实验室开发研制的微型喷雾干燥机的工作原理、结构型式、性能参数等。
Introduce the working principle, structure and parameters of a kind of spray mini - dryer specially developed and researched for laboratory.
在农机测试中，雾滴粒度大小是农业喷雾机械设备性能的一项重要指标。
Size of sprayed droplets is one of important indexes to measure properties of sprayers.
生产实践表明：离心喷雾干燥设备经过改造后，达到了提高系统性能和节能的目的，经济效益和综合效益显著。
The practice shows that it achieves the goal of raising performance and saving energy by applying frequency converter and PLC. The economic and comprehensive benefits are noticeable.
介绍了旋流喷雾花岗岩除尘装置的结构性能和特点，及其具有在中小锅炉上使用的广阔前景。
The structure function and characters for rotary spray granite dust catcher is introduced, which has a broad prospects in the area of controlling soot of medium - small boilers.
提出了基于模糊C均值聚类和图像匹配，检测喷雾锥角和喷雾不均匀度的方法，并应用于发动机喷嘴性能检测。
A method based on fuzzy C-mean clustering and image matching algorithms are proposed to detect atomization Angle and uniformity, applied to performance test-bed of engine nozzle.
伞状喷雾使油气混合改善，在中低工况下可以得到良好的性能和排放指标，但其贯穿距短，在高工况下性能和排放变差。
The conical spray can improve the mixing of fuel and air, and hence lead to good performance and emissions.
介绍了PZS-4型喷雾机械综合试验台的液泵性能测试系统部分设计原理、设计方法及其结构。
The article presents the design priniple, design methods and the structure of hydraulic pump testing system of the PZS 4 type spraying machine multiple trail table.
探讨了四孔喷油器流量分布对燃油喷雾和柴油机性能的影响。
The influence of injector nozzle four orifices flux distribution on fuel spray and ZH1105 diesel engine is studied.
分析推力器工作环境压力对喷雾扩散角、液滴轴向速度和推力器性能的影响。
The effect of ambient pressure on spray Angle, axial velocity distribution of droplets and performance of the thruster are analyzed.
探讨了四孔喷油器流量分布对燃油喷雾和柴油机性能的影响。
Research on network on chip performance evaluation technology supporting various traffic distribution;
为风送式静电喷雾的应用提供了科学依据，但所研制的风送式静电喷雾装置尚需进行田间喷雾状态的性能研究。
The experiment provided a scientific basis for application of air-assisted electrostatic spraying, But test of spraying are still needed to carry on the land for growing field crops.
实验结果表明，与常规铸造条件相比，喷雾沉积和合金化使材料的阻尼性能提高2．8倍；
The results show that the damping capacity of the deposite is 2. 8 times more than that of the conventional casting ZA27 alloy.
当工作环境压力低于一定值时，其对喷雾过程的影响可以忽略，而推力器性能基本保持不变。
While ambient pressure is less than the threshold pressure, the effect of ambient pressure on the spray process, velocity distribution of droplets and performance of the thruster can be ignored.
当工作环境压力低于一定值时，其对喷雾过程的影响可以忽略，而推力器性能基本保持不变。
While ambient pressure is less than the threshold pressure, the effect of ambient pressure on the spray process, velocity distribution of droplets and performance of the thruster can be ignored.
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